c) Time and Contents of Advertisement. - A tax collector's failure to comply with this subsection does not affect the validity of the taxes or tax liens. The county tax collector shall advertise county tax liens by posting a notice of the liens at the county courthouse and by publishing each lien at least one time in one or more newspapers having general circulation in the taxing unit. The municipal tax collector shall advertise municipal tax liens by posting a notice of the liens at the city or town hall and by publishing each lien at least one time in one or more newspapers having general circulation in the taxing unit. Advertisements of tax liens shall be made during the period March 1 through June 30. The costs of newspaper advertising shall be paid by the taxing unit. If the taxes of two or more taxing units are collected by the same tax collector, the tax liens of each unit shall be advertised separately unless, under the provisions of a special act or contractual agreement between the taxing units, joint advertisement is permitted.

The posted notice and newspaper advertisement shall set forth the following information:

(1) Repealed by Session Laws 2006-106, s. 2, effective for taxes imposed for taxable years beginning on or after July 1, 2006.

(1a) The name of the record owner as of the date the taxes became delinquent for each parcel on which the taxing unit has a lien for unpaid taxes, in alphabetical order.

(1b) After the information required by subdivision (1a) of this subsection for each parcel, a brief description of each parcel of land to which a lien has attached and a statement of the principal amount of the taxes constituting a lien against the parcel.

(2) A statement that the amounts advertised will be increased by interest and costs and that the omission of interest and costs from the amounts advertised will not constitute waiver of the taxing unit's claim for those items.

(3) In the event the list of tax liens has been divided for purposes of advertisement in more than one newspaper, a statement of the names of all newspapers in which advertisements will appear and the dates on which they will be published.

(4) A statement that the taxing unit may foreclose the tax liens and sell the real property subject to the liens in satisfaction of its claim for taxes.